The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 12, 2014
Filed:
Jun. 09, 2010
Applicants:
Jason M. Lyons, King of Prussia, PA (US);
Stephane Girois, Norfolk, VA (US);
Inventors:
Jason M. Lyons, King of Prussia, PA (US);
Stephane Girois, Norfolk, VA (US);
Assignee:
Arkema Inc., King of Prussia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 83/00 (2006.01); C08K 3/04 (2006.01); C08F 283/02 (2006.01); C08L 77/00 (2006.01); C08L 69/00 (2006.01); C08L 67/02 (2006.01); C08L 51/00 (2006.01); C08L 51/04 (2006.01); C08L 23/08 (2006.01);
U.S. Cl.
CPC ...
C08L 67/02 (2013.01); C08L 2205/035 (2013.01); C08L 51/003 (2013.01); C08L 51/04 (2013.01); C08L 23/0846 (2013.01); C08L 77/00 (2013.01); C08L 69/00 (2013.01); Y10S 977/742 (2013.01);
Abstract
The invention relates to impact-modified polymer compositions, containing a polymer blend of polycarbonate with polyester and/or polyamide, plus an impact modifier blend of core/shell and functional polyolefin impact modifiers. The impact modifiers can provide the polymer blend composition with improved impact strength at equivalent loading, and also allow for higher amounts of polyester and/or polyamide in the blend without sacrificing impact strength.